Desk type bookshelf

ABSTRACT

The present invention relates to a desk type bookshelf, and more particularly to a desk type bookshelf which is convenient used and can hold an object with different size. The desk type bookshelf mainly includes a frame base, a plate body and a flexible binding strap. The plate body is provided with a series of vertical through grooves formed therein and can be penetrated through by the flexible binding strap. The flexible binding strap is provided with two positioning tips at two ends thereof so as to prevent the flexible binding strap from leaving the vertical through grooves of the plate body, thereby holding objects on the plate body by utilizing the flexible binding strap. The present invention solves the problem of conventional bookshelf having worse positioning and smaller area of use, increases the convenience of use, and increases changeable used space.

FIELD OF THE INVENTION

The present invention relates to a desk type bookshelf, and moreparticularly to a desk type bookshelf which can automatically hold booksor writing materials in according with a user's necessity so as to meetthe requirement of holding different objects, be conveniently used, andfurther increase the economic benefit of the desk type bookshelf.

BACKGROUND OF THE INVENTION

Typically, if books are confused stacked together, then the necessarybook won't be easily looked for and conveniently taken out. Furthermore,the confused stacked books waste the space of a desk. Thus, all usersgenerally put a bookshelf on the desk for upward holding books to standon the desk. There are many kinds of desk type bookshelves in the priorart, e.g. a popular simple bookshelf which is constituted by twoL-shaped plates, a fixing bookshelf made of wood or metal material, acombined bookshelf made of plastic material, etc.

Generally, current bookshelves upward hold two sides of the books, butthe front side of the books cannot be positioned. Furthermore, when thebooks are not fully put on the bookshelf, the books can be toppled overso as to cause a user inconvenient use. The inconvenience of adjustingmotion still causes a user inconvenient use as a whole if the bookshelfhas adjustable function in width. Thus, conventional bookshelf cannotmeet different requirements of a user. Furthermore, when a bookshelf isdisposed on a desk, the objects which are put on the bookshelf are tooless to cause the bookshelf to waste the space of the desk so as toinconveniently use the bookshelf as a whole.

Accordingly, there exists a need for a desk type bookshelf to solve theabove-mentioned problems and disadvantages. The desk type bookshelf hasautomatic holding function so as to achieve the object of convenientuse, can securely mount the objects which are put on the bookshelf, andfurther increase the economic benefit of the bookshelf.

SUMMARY OF THE INVENTION

It is an object of the present invention to provide a desk typebookshelf has automatic holding function so as to achieve the object ofconvenient use and securely mount the objects which are put on the desktype bookshelf.

In order to achieve the foregoing objects, the present inventionprovides a desk type bookshelf including: a frame base; a plate bodymounted at a side of the frame base; and a flexible binding strappenetrating through and winding around the plate body; wherein the framebase is provided with a fixing sheet expanded form the other sidethereof for mounting the frame base to a side of a desk, the plate bodyis provided with a series of vertical through grooves formed therein soas to be penetrated through and wound around by the flexible bindingstrap, and the flexible binding strap is provided with two positioningtips and two binding shells respectively sewed at two ends thereof forinserting the positioning tip which is bigger than the binding shell indiameter so as to prevent the flexible binding strap from leaving thevertical through grooves of the plate body, thereby holding objects onthe plate body by utilizing the flexible binding strap and further beingconveniently used and having high holding and fixing function.

The present invention is further characterized in that:

The frame base has a U-shaped cross-section for putting the objects.

The frame base is provided with two hollow tubes disposed at two ends ofthe side thereof, and the plate body is provided with two inserting rodswhich are formed at two ends thereof for inserting to the hollow tubesof the frame base, such that the plate body is mounted at the side ofthe frame base.

The plate body is provided with a contacting sheet expanded from thebottom thereof for stably contacting the frame base.

The plate body and the frame base are integrally made.

The vertical through grooves are provided with a plurality of reaminghole respectively formed at the top thereof such that the flexiblebinding strap conveniently penetrates through the vertical throughgrooves.

The positioning tip is provided with two position constraining portionsrespectively formed at two ends thereof for preventing the flexiblebinding strap from leaving the vertical through grooves.

The frame base has an inverse U-shaped cross-section, is provided with aplurality of first through holes formed in the side of the frame base,is provided with a plurality of rib sheets respectively corresponding tothe through holes, and is provided with a plurality of screwing holesformed in the rib sheet and corresponding to the through holes, and theplate body is provided with a plurality of second through holes formedin a bottom thereof and corresponding to the first through hole of theframe base, whereby the plate body is lockable mounted to the frame baseby utilizing fixing bolts so as to increase the strength of the desktype bookshelf.

The foregoing, as well as additional objects, features and advantages ofthe invention will be more readily apparent from the following detaileddescription, which proceeds with reference to the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a perspective exploded view of a desk type bookshelf accordingto an embodiment of the present invention, showing the shape andrelation of each elements of the present invention.

FIG. 2 is a perspective view of a desk type bookshelf according to thefirst embodiment of the present invention.

FIG. 3 is a perspective view of a plate body and a flexible bindingstrap of the present invention.

FIG. 4 is a perspective view of a desk type bookshelf of the presentinvention showing an actual example.

FIG. 5 is a perspective exploded view of desk type bookshelf accordingto another embodiment of the present invention.

DESCRIPTION OF THE PREFERRED EMBODIMENTS

The present invention is relates to a desk type bookshelf which has highholding and fixing function and is conveniently used. Referring to FIG.1, it depicts a structure of a desk type bookshelf according to anembodiment of the present invention. The desk type bookshelf includes aframe base 10, a plate body 20 and a flexible binding strap 30. Theplate body 20 is mounted at a side of the frame base 10, and theflexible binding strap 30 can penetrate through and wind around a frontside and a rear side of the plate body 20, thereby holding objects onthe plate body 20 by utilizing the flexible binding strap 30.

The detailed structure of the desk type bookshelf of the presentinvention is shown in FIGS. 1 to 3. The frame base 10 has a U-shapedcross-section, and has a space which is located over the frame base 10for putting the objects, e.g. boobs 60, writing materials 70, a liquidcrystal display, etc. (shown in FIG. 4). A fixing sheet 11 is expandedform a side sheet of the frame base 10 for mounting the frame base 10 toa side of a desk 50 (shown in FIG. 4). Furthermore, the frame base 10 isprovided with two hollow tubes 15 disposed at two ends of the other sidesheet for inserting the plate body 20.

A contacting sheet 21 is expanded from the bottom of the plate body 20for stably contacting the frame base 10, and two inserting rods areformed at two ends of the plate body 20 for inserting to the hollowtubes 15 of the frame base 10 such that the plate body 20 is mounted atthe other side sheet of the frame base 10. In an alternative embodiment,the plate body and the frame base can be integrally made. Furthermore, aseries of vertical through grooves 25 are formed in the plate body 20 soas to be penetrated through and wound around by the flexible bindingstrap 30, and a plurality reaming hole 26 are respectively formed at thetop of the vertical through grooves 25 such that the flexible bindingstrap 30 conveniently penetrates through the vertical through grooves25.

Two binding shells 31 are respectively sewed at two ends of the flexiblebinding strap 30 for inserting a positioning tip 35 which is bigger thanthe binding shell 31 in diameter. Furthermore, two position constrainingportions 36 are respectively formed at two ends of the positioning tip35 for preventing the flexible binding strap 30 from leaving thevertical through grooves 25 of the plate body 20 such that the flexiblebinding strap 30 can penetrate through and winds around differentvertical through grooves 25 in accordance with necessity and isconstrainedly mounted on the plate body 20. Thus, the present inventionprovides the desk type bookshelf which has high holding and fixingfunction and is conveniently used.

As shown in FIGS. 3 and 4, the desk type bookshelf according to anactual example of the present invention is mounted at the side of thedesk 50 by utilizing the fixing sheet 11 of the frame base 10.Furthermore, the flexible binding strap 30 penetrates through and windsaround the necessary vertical through grooves 25 of the plate body 20.The positioning tip 35 is inserted in two binding shells 31 located attwo ends of the flexible binding strap 30 such that the flexible bindingstrap 30 is disposed on the plate body 20 in advance. Thus, when thereis no object put on the frame base 10, the flexible binding strap 30 canflat contact a surface of the plate body 20 such that there is noproblem of wasting space.

When a user need to put the books 60 or the writing materials 70, theuser only need to pull the corresponding the flexible binding strap 30and then the books 60 or the writing materials 70 are held on the platebody 20. The flexible binding strap 30 has binding force, and thereforethe books 60, the writing materials 70, etc. are held on the plate body20 of the frame base 10 so as to substantially increase the secureholding and have better changeable use in accordance with differentnecessity of the user.

As shown in FIG. 5, it depicts another embodiment of the presentinvention. The frame base 80 has an inverse U-shaped cross-section, afixing sheet 81 is expanded from a bottom edge of a side sheet of theframe base 80 for mounting to a desk 50, and a plurality of throughholes 83 are formed in a contacting sheet 82 of the frame base 80. Theframe base 80 is provided with a plurality of rib sheets 85 which arerespectively corresponding to the through holes 83, and a plurality ofscrewing holes 86 are formed in the rib sheet 85 and corresponding tothe through holes 83. A plurality of through holes 27 are formed in abottom edge of the plate body 20 and corresponding to the through hole83 of the frame base 80, whereby the plate body 20 is lockable mountedto the frame base 80 by utilizing fixing bolts 87 so as to increase thestrength of the desk type bookshelf, wherein the books 60, the writingmaterials 70, or a liquid crystal display, etc. can be put in the spacesurrounded by the desk type bookshelf.

Although the invention has been explained in relation to its preferredembodiment, it is not used to limit the invention. It is to beunderstood that many other possible modifications and variations can bemade by those skilled in the art without departing from the spirit andscope of the invention as hereinafter claimed.

1. A desk type bookshelf comprising: a frame base; a plate body mountedat a side of the frame base; and a flexible binding strap penetratingthrough and winding around the plate body; wherein the frame base isprovided with a fixing sheet expanded form the other side thereof formounting the frame base to a side of a desk, the plate body is providedwith a series of vertical through grooves formed therein so as to bepenetrated through and wound around by the flexible binding strap, andthe flexible binding strap is provided with two positioning tips and twobinding shells respectively sewed at two ends thereof for inserting thepositioning tip which is bigger than the binding shell in diameter so asto prevent the flexible binding strap from leaving the vertical throughgrooves of the plate body, thereby holding objects on the plate body byutilizing the flexible binding strap and further being conveniently usedand having high holding and fixing function.
 2. The desk type bookshelfaccording to claim 1, wherein the frame base has a U-shapedcross-section for putting the objects.
 3. The desk type bookshelfaccording to claim 1, wherein the frame base is provided with two hollowtubes disposed at two ends of the side thereof, and the plate body isprovided with two inserting rods formed at two ends thereof forinserting to the hollow tubes of the frame base, such that the platebody is mounted at the side of the frame base.
 4. The desk typebookshelf according to claim 2, wherein the frame base is provided withtwo hollow tubes disposed at two ends of the side thereof, the platebody provided with two inserting rods are formed at two ends thereof forinserting to the hollow tubes of the frame base such that the plate bodyis mounted at the side of the frame base.
 5. The desk type bookshelfaccording to claim 3, wherein the plate body provided with a contactingsheet expanded from the bottom thereof for stably contacting the framebase.
 6. The desk type bookshelf according to claim 4, wherein the platebody provided with a contacting sheet expanded from the bottom thereoffor stably contacting the frame base.
 7. The desk type bookshelfaccording to claim 1, wherein the plate body and the frame base areintegrally made.
 8. The desk type bookshelf according to claim 2,wherein the plate body and the frame base are integrally made.
 9. Thedesk type bookshelf according to claim 1, wherein the vertical throughgrooves provided with a plurality of reaming hole respectively formed atthe top thereof such that the flexible binding strap convenientlypenetrates through the vertical through grooves.
 10. The desk typebookshelf according to claim 1, wherein the positioning tip is providedwith two position constraining portions respectively formed at two endsthereof for preventing the flexible binding strap from leaving thevertical through grooves.
 11. The desk type bookshelf according to claim9, wherein the positioning tip is provided with two positionconstraining portions respectively formed at two ends thereof forpreventing the flexible binding strap from leaving the vertical throughgrooves.
 12. The desk type bookshelf according to claim 1, wherein theframe base has an inverse U-shaped cross-section, is provided with aplurality of first through holes formed in the side of the frame base,is provided with a plurality of rib sheets respectively corresponding tothe through holes, and is provided with a plurality of screwing holesformed in the rib sheet and corresponding to the through holes, and theplate body is provided with a plurality of second through holes formedin a bottom thereof and corresponding to the first through hole of theframe base, whereby the plate body is lockable mounted to the frame baseby utilizing fixing bolts so as to increase the strength of the desktype bookshelf.
 13. The desk type bookshelf according to claim 9,wherein the frame base has an inverse U-shaped cross-section, isprovided with a plurality of first through holes formed in the side ofthe frame base, is provided with a plurality of rib sheets respectivelycorresponding to the through holes, and is provided with a plurality ofscrewing holes formed in the rib sheet and corresponding to the throughholes, and the plate body is provided with a plurality of second throughholes formed in a bottom thereof and corresponding to the first throughhole of the frame base, whereby the plate body is lockable mounted tothe frame base by utilizing fixing bolts so as to increase the strengthof the desk type bookshelf.